#include <ssl.h>

Collaboration diagram for mbedtls_ssl_context:

[legend]

Data Fields
const mbedtls_ssl_config *	private_conf

int	private_state

int	private_renego_status

int	private_renego_records_seen

int	private_major_ver

int	private_minor_ver

unsigned	private_badmac_seen

int(*	private_f_vrfy )(void , mbedtls_x509_crt , int, uint32_t *)

void *	private_p_vrfy

mbedtls_ssl_send_t *	private_f_send

mbedtls_ssl_recv_t *	private_f_recv

mbedtls_ssl_recv_timeout_t *	private_f_recv_timeout

void *	private_p_bio

mbedtls_ssl_session *	private_session_in

mbedtls_ssl_session *	private_session_out

mbedtls_ssl_session *	private_session

mbedtls_ssl_session *	private_session_negotiate

mbedtls_ssl_handshake_params *	private_handshake

mbedtls_ssl_transform *	private_transform_in

mbedtls_ssl_transform *	private_transform_out

mbedtls_ssl_transform *	private_transform

mbedtls_ssl_transform *	private_transform_negotiate

mbedtls_ssl_transform *	private_transform_application

void *	private_p_timer

mbedtls_ssl_set_timer_t *	private_f_set_timer

mbedtls_ssl_get_timer_t *	private_f_get_timer

unsigned char *	private_in_buf

unsigned char *	private_in_ctr

unsigned char *	private_in_hdr

unsigned char *	private_in_cid

unsigned char *	private_in_len

unsigned char *	private_in_iv

unsigned char *	private_in_msg

unsigned char *	private_in_offt

int	private_in_msgtype

size_t	private_in_msglen

size_t	private_in_left

size_t	private_in_buf_len

uint16_t	private_in_epoch

size_t	private_next_record_offset

uint64_t	private_in_window_top

uint64_t	private_in_window

size_t	private_in_hslen

int	private_nb_zero

int	private_keep_current_message

unsigned char	private_send_alert

unsigned char	private_alert_type

int	private_alert_reason

uint8_t	private_disable_datagram_packing

unsigned char *	private_out_buf

unsigned char *	private_out_ctr

unsigned char *	private_out_hdr

unsigned char *	private_out_cid

unsigned char *	private_out_len

unsigned char *	private_out_iv

unsigned char *	private_out_msg

int	private_out_msgtype

size_t	private_out_msglen

size_t	private_out_left

size_t	private_out_buf_len

unsigned char	private_cur_out_ctr [MBEDTLS_SSL_SEQUENCE_NUMBER_LEN]

uint16_t	private_mtu

int	private_client_auth

char *	private_hostname

const char *	private_alpn_chosen

mbedtls_dtls_srtp_info	private_dtls_srtp_info

unsigned char *	private_cli_id

size_t	private_cli_id_len

int	private_secure_renegotiation

size_t	private_verify_data_len

char	private_own_verify_data [MBEDTLS_SSL_VERIFY_DATA_MAX_LEN]

char	private_peer_verify_data [MBEDTLS_SSL_VERIFY_DATA_MAX_LEN]

unsigned char	private_own_cid [MBEDTLS_SSL_CID_IN_LEN_MAX]

uint8_t	private_own_cid_len

uint8_t	private_negotiate_cid

mbedtls_ssl_export_keys_t *	private_f_export_keys

void *	private_p_export_keys

Detailed Description

Definition at line 1457 of file ssl.h.

Field Documentation

int mbedtls_ssl_context::private_alert_reason

The error code to be returned to the user once the fatal alert has been sent.

Definition at line 1583 of file ssl.h.

unsigned char mbedtls_ssl_context::private_alert_type

Type of alert if send_alert != 0

Definition at line 1581 of file ssl.h.

const char* mbedtls_ssl_context::private_alpn_chosen

negotiated protocol

Definition at line 1633 of file ssl.h.

unsigned mbedtls_ssl_context::private_badmac_seen

records with a bad MAC received

Definition at line 1478 of file ssl.h.

unsigned char* mbedtls_ssl_context::private_cli_id

transport-level ID of the client

Definition at line 1647 of file ssl.h.

size_t mbedtls_ssl_context::private_cli_id_len

length of cli_id

Definition at line 1648 of file ssl.h.

int mbedtls_ssl_context::private_client_auth

flag for client auth.

Definition at line 1622 of file ssl.h.

const mbedtls_ssl_config* mbedtls_ssl_context::private_conf

configuration information

Definition at line 1459 of file ssl.h.

unsigned char mbedtls_ssl_context::private_cur_out_ctr[MBEDTLS_SSL_SEQUENCE_NUMBER_LEN]

Outgoing record sequence number.

Definition at line 1613 of file ssl.h.

uint8_t mbedtls_ssl_context::private_disable_datagram_packing

Disable packing multiple records within a single datagram.

Definition at line 1588 of file ssl.h.

mbedtls_dtls_srtp_info mbedtls_ssl_context::private_dtls_srtp_info

Definition at line 1640 of file ssl.h.

mbedtls_ssl_export_keys_t* mbedtls_ssl_context::private_f_export_keys

Callback to export key block and master secret

Definition at line 1679 of file ssl.h.

mbedtls_ssl_get_timer_t* mbedtls_ssl_context::private_f_get_timer

get timer callback

Definition at line 1532 of file ssl.h.

mbedtls_ssl_recv_t* mbedtls_ssl_context::private_f_recv

Callback for network receive

Definition at line 1487 of file ssl.h.

mbedtls_ssl_recv_timeout_t* mbedtls_ssl_context::private_f_recv_timeout

Callback for network receive with timeout

Definition at line 1488 of file ssl.h.

mbedtls_ssl_send_t* mbedtls_ssl_context::private_f_send

Callback for network send

Definition at line 1486 of file ssl.h.

mbedtls_ssl_set_timer_t* mbedtls_ssl_context::private_f_set_timer

set timer callback

Definition at line 1531 of file ssl.h.

int(* mbedtls_ssl_context::private_f_vrfy)(void *, mbedtls_x509_crt *, int, uint32_t *)

Callback to customize X.509 certificate chain verification

Definition at line 1482 of file ssl.h.

mbedtls_ssl_handshake_params* mbedtls_ssl_context::private_handshake

params required only during the handshake process

Definition at line 1501 of file ssl.h.

char* mbedtls_ssl_context::private_hostname

expected peer CN for verification (and SNI if available)

Definition at line 1628 of file ssl.h.

unsigned char* mbedtls_ssl_context::private_in_buf

input buffer

Definition at line 1537 of file ssl.h.

size_t mbedtls_ssl_context::private_in_buf_len

length of input buffer

Definition at line 1555 of file ssl.h.

unsigned char* mbedtls_ssl_context::private_in_cid

The start of the CID; (the end is marked by in_len).

Definition at line 1543 of file ssl.h.

unsigned char* mbedtls_ssl_context::private_in_ctr

64-bit incoming message counter TLS: maintained by us DTLS: read from peer

Definition at line 1538 of file ssl.h.

uint16_t mbedtls_ssl_context::private_in_epoch

DTLS epoch for incoming records

Definition at line 1558 of file ssl.h.

unsigned char* mbedtls_ssl_context::private_in_hdr

start of record header

Definition at line 1541 of file ssl.h.

size_t mbedtls_ssl_context::private_in_hslen

current handshake message length, including the handshake header

Definition at line 1567 of file ssl.h.

unsigned char* mbedtls_ssl_context::private_in_iv

ivlen-byte IV

Definition at line 1547 of file ssl.h.

size_t mbedtls_ssl_context::private_in_left

amount of data read so far

Definition at line 1553 of file ssl.h.

unsigned char* mbedtls_ssl_context::private_in_len

two-bytes message length field

Definition at line 1546 of file ssl.h.

unsigned char* mbedtls_ssl_context::private_in_msg

message contents (in_iv+ivlen)

Definition at line 1548 of file ssl.h.

size_t mbedtls_ssl_context::private_in_msglen

record header: message length

Definition at line 1552 of file ssl.h.

int mbedtls_ssl_context::private_in_msgtype

record header: message type

Definition at line 1551 of file ssl.h.

unsigned char* mbedtls_ssl_context::private_in_offt

read offset in application data

Definition at line 1549 of file ssl.h.

uint64_t mbedtls_ssl_context::private_in_window

bitmask for replay detection

Definition at line 1564 of file ssl.h.

uint64_t mbedtls_ssl_context::private_in_window_top

last validated record seq_num

Definition at line 1563 of file ssl.h.

int mbedtls_ssl_context::private_keep_current_message

drop or reuse current message on next call to record layer?

Definition at line 1571 of file ssl.h.

int mbedtls_ssl_context::private_major_ver

equal to MBEDTLS_SSL_MAJOR_VERSION_3

Definition at line 1472 of file ssl.h.

int mbedtls_ssl_context::private_minor_ver

one of MBEDTLS_SSL_MINOR_VERSION_x macros

Definition at line 1477 of file ssl.h.

uint16_t mbedtls_ssl_context::private_mtu

path mtu, used to fragment outgoing messages

Definition at line 1616 of file ssl.h.

int mbedtls_ssl_context::private_nb_zero

of 0-length encrypted messages

Definition at line 1569 of file ssl.h.

uint8_t mbedtls_ssl_context::private_negotiate_cid

This indicates whether the CID extension should be negotiated in the next handshake or not. Possible values are MBEDTLS_SSL_CID_ENABLED and MBEDTLS_SSL_CID_DISABLED.

Definition at line 1672 of file ssl.h.

size_t mbedtls_ssl_context::private_next_record_offset

offset of the next record in datagram (equal to in_left if none)

Definition at line 1559 of file ssl.h.

unsigned char* mbedtls_ssl_context::private_out_buf

output buffer

Definition at line 1595 of file ssl.h.

size_t mbedtls_ssl_context::private_out_buf_len

length of output buffer

Definition at line 1610 of file ssl.h.

unsigned char* mbedtls_ssl_context::private_out_cid

The start of the CID; (the end is marked by in_len).

Definition at line 1599 of file ssl.h.

unsigned char* mbedtls_ssl_context::private_out_ctr

64-bit outgoing message counter

Definition at line 1596 of file ssl.h.

unsigned char* mbedtls_ssl_context::private_out_hdr

start of record header

Definition at line 1597 of file ssl.h.

unsigned char* mbedtls_ssl_context::private_out_iv

ivlen-byte IV

Definition at line 1603 of file ssl.h.

size_t mbedtls_ssl_context::private_out_left

amount of data not yet written

Definition at line 1608 of file ssl.h.

unsigned char* mbedtls_ssl_context::private_out_len

two-bytes message length field

Definition at line 1602 of file ssl.h.

unsigned char* mbedtls_ssl_context::private_out_msg

message contents (out_iv+ivlen)

Definition at line 1604 of file ssl.h.

size_t mbedtls_ssl_context::private_out_msglen

record header: message length

Definition at line 1607 of file ssl.h.

int mbedtls_ssl_context::private_out_msgtype

record header: message type

Definition at line 1606 of file ssl.h.

unsigned char mbedtls_ssl_context::private_own_cid[MBEDTLS_SSL_CID_IN_LEN_MAX]

The next incoming CID, chosen by the user and applying to all subsequent handshakes. This may be different from the CID currently used in case the user has re-configured the CID after an initial handshake.

Definition at line 1670 of file ssl.h.

uint8_t mbedtls_ssl_context::private_own_cid_len

The length of own_cid.

Definition at line 1671 of file ssl.h.

char mbedtls_ssl_context::private_own_verify_data[MBEDTLS_SSL_VERIFY_DATA_MAX_LEN]

previous handshake verify data

Definition at line 1659 of file ssl.h.

void* mbedtls_ssl_context::private_p_bio

context for I/O operations

Definition at line 1491 of file ssl.h.

void* mbedtls_ssl_context::private_p_export_keys

context for key export callback

Definition at line 1680 of file ssl.h.

void* mbedtls_ssl_context::private_p_timer

context for the timer callbacks

Definition at line 1529 of file ssl.h.

void* mbedtls_ssl_context::private_p_vrfy

context for X.509 verify callback

Definition at line 1483 of file ssl.h.

char mbedtls_ssl_context::private_peer_verify_data[MBEDTLS_SSL_VERIFY_DATA_MAX_LEN]

previous handshake verify data

Definition at line 1660 of file ssl.h.

int mbedtls_ssl_context::private_renego_records_seen

Records since renego request, or with DTLS, number of retransmissions of request if renego_max_records is < 0

Definition at line 1467 of file ssl.h.

int mbedtls_ssl_context::private_renego_status

Initial, in progress, pending?

Definition at line 1466 of file ssl.h.

int mbedtls_ssl_context::private_secure_renegotiation

does peer support legacy or secure renegotiation

Definition at line 1655 of file ssl.h.

unsigned char mbedtls_ssl_context::private_send_alert

Determines if a fatal alert should be sent. Values:

0 , no alert is to be sent.
1 , alert is to be sent.

Definition at line 1577 of file ssl.h.

mbedtls_ssl_session* mbedtls_ssl_context::private_session

negotiated session data

Definition at line 1498 of file ssl.h.

mbedtls_ssl_session* mbedtls_ssl_context::private_session_in

current session data (in)

Definition at line 1496 of file ssl.h.

mbedtls_ssl_session* mbedtls_ssl_context::private_session_negotiate

session data in negotiation

Definition at line 1499 of file ssl.h.

mbedtls_ssl_session* mbedtls_ssl_context::private_session_out

current session data (out)

Definition at line 1497 of file ssl.h.

int mbedtls_ssl_context::private_state

SSL handshake: current state

Definition at line 1464 of file ssl.h.

mbedtls_ssl_transform* mbedtls_ssl_context::private_transform

negotiated transform params This pointer owns the transform it references.

Definition at line 1513 of file ssl.h.

mbedtls_ssl_transform* mbedtls_ssl_context::private_transform_application

The application data transform in TLS 1.3. This pointer owns the transform it references.

Definition at line 1523 of file ssl.h.

mbedtls_ssl_transform* mbedtls_ssl_context::private_transform_in

current transform params (in) This is always a reference, never an owning pointer.

Definition at line 1507 of file ssl.h.

mbedtls_ssl_transform* mbedtls_ssl_context::private_transform_negotiate

transform params in negotiation This pointer owns the transform it references.

Definition at line 1516 of file ssl.h.

mbedtls_ssl_transform* mbedtls_ssl_context::private_transform_out

current transform params (out) This is always a reference, never an owning pointer.

Definition at line 1510 of file ssl.h.

size_t mbedtls_ssl_context::private_verify_data_len

length of verify data stored

Definition at line 1658 of file ssl.h.

The documentation for this struct was generated from the following file:

ssl.h

Data Fields

Detailed Description

Field Documentation

of 0-length encrypted messages